156945961953

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4908089}}^1$

素因数の和:4908142

約数の個数: 48

約数和(自身を含む): 275638334400

約数和(自身を除く): 118692372447

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 10659, 31977, 4908089, 14724267, 44172801, 53988979, 83437513, 93253691, 161966937, 250312539, 279761073, 485900811, 750937617, 839283219, 917812643, 1025790601, 1585312747, 2753437929, 3077371803, 4755938241, 8260313787, 9232115409, 14267814723, 17438440217, 52315320651, 156945961953]

約数ペア:

[(1, 156945961953), (3, 52315320651), (9, 17438440217), (11, 14267814723), (17, 9232115409), (19, 8260313787), (33, 4755938241), (51, 3077371803), (57, 2753437929), (99, 1585312747), (153, 1025790601), (171, 917812643), (187, 839283219), (209, 750937617), (323, 485900811), (561, 279761073), (627, 250312539), (969, 161966937), (1683, 93253691), (1881, 83437513), (2907, 53988979), (3553, 44172801), (10659, 14724267), (31977, 4908089)]